# Pool Control vs ioBroker

The clearest difference is update cadence: ioBroker at monthly against Pool Control's every 13 months. ioBroker also leads on iOS requirement (9.3 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pool Control ships an update every 13 months, ioBroker monthly. The most recent releases landed on June 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Pool Control | ioBroker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Monetization | Free | — |
| Size | 34 MB | 8 MB |
| Requires iOS | 12.0 | **9.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Steinbach International GmbH](https://appshunter.io/developer/564774426) | [ioBroker GmbH](https://appshunter.io/developer/1449564304) |

## What reviewers say

### Pool Control

[App page](https://appshunter.io/ios/app/pool-control/id564774423)

This app helps you achieve optimal pool water quality with useful tips for swimming pool maintenance. It allows you to log your pool's parameters and receive detailed water quality analysis. A chemistry calculator provides precise dosage recommendations for pool chemicals.

**Highlights:** Water quality analysis, Chemistry calculator, Pool maintenance tips, Troubleshooting guide, Measurement reminders

**In-app purchases:** none


### ioBroker

[App page](https://appshunter.io/ios/app/iobroker/id1449564305)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pool Control free?

Pool Control is free to download, with no in-app purchases.

### Is ioBroker free?

ioBroker is free to download, with no in-app purchases.

### Do Pool Control or ioBroker have ads?

Neither Pool Control nor ioBroker shows ads.

### Which is updated more often, Pool Control or ioBroker?

Pool Control ships an update every 13 months, and ioBroker monthly. Most recently, Pool Control was updated on June 11, 2026 and ioBroker on September 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*